import { Link } from 'react-router-dom'
import {
  Card,
  Breadcrumb,
  Form,
  Button,
  Radio,
  DatePicker,
  Select,
  Popconfirm,
} from 'antd'
import locale from 'antd/es/date-picker/locale/zh_CN'

import { Table, Tag, Space } from 'antd'
import { EditOutlined, DeleteOutlined } from '@ant-design/icons'
import img404 from '@/assets/error.png'
import { useChannel } from '@/hooks/useChannel/'
import { use } from 'echarts'

import { useEffect, useState } from 'react'
import { getArticleDetail } from '@/apis/article/'
import { deleteArticle } from '@/apis/article/'
import { useNavigate } from 'react-router-dom'

const { Option } = Select
const { RangePicker } = DatePicker

const Article = () => {
  const navigate = useNavigate()
  const [form] = Form.useForm()
  const { articleList } = useChannel()
  // 准备列数据
  const columns = [
    {
      title: '封面',
      dataIndex: 'cover',
      width: 120,
      render: (cover) => {
        return (
          <img src={cover.images[0] || img404} width={80} height={60} alt="" />
        )
      },
    },
    {
      title: '标题',
      dataIndex: 'title',
      width: 220,
    },
    {
      title: '状态',
      dataIndex: 'status',
      render: (data) =>
        data === 2 ? (
          <Tag color="green">审核通过</Tag>
        ) : (
          <Tag color="red">待审核</Tag>
        ),
    },
    {
      title: '发布时间',
      dataIndex: 'pubdate',
    },
    {
      title: '阅读数',
      dataIndex: 'read_count',
    },
    {
      title: '评论数',
      dataIndex: 'comment_count',
    },
    {
      title: '点赞数',
      dataIndex: 'like_count',
    },
    {
      title: '操作',
      render: (data) => {
        return (
          <Space size="middle">
            <Button
              type="primary"
              shape="circle"
              icon={<EditOutlined />}
              onClick={() => {
                navigate(`/publish?id=${data.id}`)
              }}
            />
            <Popconfirm
              title="删除文章"
              description="确认删除吗？"
              onConfirm={() => confirm(data)}
              // onCancel={cancel}
              okText="Yes"
              cancelText="No"
            >
              <Button
                type="primary"
                danger
                shape="circle"
                icon={<DeleteOutlined />}
              />
            </Popconfirm>
          </Space>
        )
      },
    },
  ]
  // 准备表格body数据
  const data = [
    {
      id: '8218',
      comment_count: 0,
      cover: {
        images: [],
      },
      like_count: 0,
      pubdate: '2019-03-11 09:00:00',
      read_count: 2,
      status: 2,
      title: 'wkwebview离线化加载h5资源解决方案',
    },
  ]

  const confirm = async (data) => {
    console.log(data)
    await deleteArticle(data.id)
    setReaData({ ...reqData })
  }

  const [reqData, setReaData] = useState({
    status: '',
    channel_id: '',
    begin_pubdate: '',
    end_pubdate: '',
    page: 1,
    per_page: 10, // 每页显示多少条
  })

  const onFinish = (values) => {
    console.log(values)
    setReaData({
      ...reqData,
      status: values.status,
      channel_id: values.channel_id,
      begin_pubdate: values.date[0].format('YYYY-MM-DD  '),
      end_pubdate: values.date[1].format('YYYY-MM-DD'),
    })
  }

  const [list, setList] = useState([])
  const [total, setTotal] = useState(0)
  useEffect(() => {
    async function getList() {
      const res = await getArticleDetail(reqData)
      setList(res.data.results)
      setTotal(res.data.total_count)
    }
    getList()
    if (articleList.length > 0) {
      form.setFieldsValue({
        channel_id: articleList[0].id,
      })
    }
  }, [reqData, form, articleList])

  return (
    <div>
      <Card
        title={
          <Breadcrumb
            items={[
              { title: <Link to={'/'}>首页</Link> },
              { title: '文章列表' },
            ]}
          />
        }
        style={{ marginBottom: 20 }}
      >
        <Form
          form={form}
          initialValues={{
            status: '',
          }}
          onFinish={onFinish}
        >
          <Form.Item label="状态" name="status">
            <Radio.Group>
              <Radio value={''}>全部</Radio>
              <Radio value={0}>草稿</Radio>
              <Radio value={2}>审核通过</Radio>
            </Radio.Group>
          </Form.Item>

          <Form.Item label="频道" name="channel_id">
            <Select placeholder="请选择文章频道" style={{ width: 120 }}>
              {articleList &&
                articleList.map((item) => (
                  <Option key={item.id} value={item.id}>
                    {item.name}
                  </Option>
                ))}
            </Select>
          </Form.Item>

          <Form.Item label="日期" name="date">
            {/* 传入locale属性 控制中文显示*/}
            <RangePicker locale={locale}></RangePicker>
          </Form.Item>

          <Form.Item>
            <Button type="primary" htmlType="submit" style={{ marginLeft: 40 }}>
              筛选
            </Button>
          </Form.Item>
        </Form>
      </Card>
      {/* 表格区域 */}
      <Card title={`根据筛选条件共查询到 ${total} 条结果：`}>
        <Table
          rowKey="id"
          columns={columns}
          dataSource={list}
          pagination={{
            total: total,
            pageSize: reqData.per_page,
            current: reqData.page,
            onChange: (page) => {
              setReaData({
                ...reqData,
                page: page,
              })
            },
          }}
        />
      </Card>
    </div>
  )
}

export default Article
